{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["vehicle model", "position of vehicle", "bus", "vehicle velocity", "truck", "vehicle range"], "input": "All of a sudden , a brand-new Black Roewe Rx five emax appears in the Bottom of the screen at a speed of 158 kilometers per hour"}
{"vehicle model": ["Rx five emax"], "position of vehicle": ["Bottom"], "bus": [], "vehicle velocity": ["158 kilometers per hour"], "truck": [], "vehicle range": []}